| 前日に均衡した方程式 |
5 H2 + 9 O2 = 2 H5O9
Cu + FeSO4 = CuSO4 + Fe =>
Cu + FeSO4 = CuSO4 + Fe
Mn(s) + HNO3(ac) = Mn(NO3)2(ac) + H2 =>
Mn(s) + 2 HNO3(ac) = Mn(NO3)2(ac) + H2
C6H12 + KMnO4 + H2O = C4H8(OH)2 + MnO2 + KOH =>
2 C6H12 + 2 KMnO4 + 4 H2O = 3 C4H8(OH)2 + 2 MnO2 + 2 KOH
HNO3 + Al(OH)3 = Al(NO3)3 + OHH =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 OHH
Mg + Fe(OH)3 = Mg(OH)2 + Fe =>
3 Mg + 2 Fe(OH)3 = 3 Mg(OH)2 + 2 Fe
C19H36 + O2 = CO2 + H2O =>
C19H36 + 28 O2 = 19 CO2 + 18 H2O
Ba(OH)2 + HClO3 = BaCl2O6 + H2O =>
Ba(OH)2 + 2 HClO3 = BaCl2O6 + 2 H2O
K + Fe(NO3)3 = KNO3 + Fe =>
3 K + Fe(NO3)3 = 3 KNO3 + Fe
Cd(s) + H2SO4(aq) = CdSO4(aq) + H2(g) =>
Cd(s) + H2SO4(aq) = CdSO4(aq) + H2(g)
BaCrO4 + HNO3 = Ba(NO3) + HCrO4 =>
BaCrO4 + HNO3 = Ba(NO3) + HCrO4
Ba3N2 + H29 = Ba(oh) + NH3 =>
29 Ba3N2 + 6 H29 = 87 Ba(oh) + 58 NH3
MgO + Br2O = MgBr2 + O2 =>
MgO + Br2O = MgBr2 + O2
CuCl2 = Cl2 + Cu =>
CuCl2 = Cl2 + Cu
KMn{+7}O4 + H2SO4 + H = Mn{+2}SO4 + K2SO4 + H{+}2O =>
2 KMn{+7}O4 + H2SO4 + 8 H = 2 Mn{+2}SO4 + K2SO4 + 10 H{+}2O
NaAl(OH)4 + HNO3 = NaNO3 + H2O + Al(NO3)3 =>
NaAl(OH)4 + 4 HNO3 = NaNO3 + 4 H2O + Al(NO3)3
CuS + KJ = CuJ + K2S + J2 =>
2 CuS + 4 KJ = 2 CuJ + 2 K2S + J2
Si4 + CO2 = SiC + SiO2 =>
Si4 + 2 CO2 = 2 SiC + 2 SiO2
SiCl4(l) + Mg(s) = Si(s) + MgCl2(g) =>
SiCl4(l) + 2 Mg(s) = Si(s) + 2 MgCl2(g)
H2SO4 + HBr = H2O + H2SO3 + Br2 =>
H2SO4 + 2 HBr = H2O + H2SO3 + Br2
MCl2 + KMnO4 + HCl = MCl3 + KCl + MnCl2 + H2O =>
5 MCl2 + KMnO4 + 8 HCl = 5 MCl3 + KCl + MnCl2 + 4 H2O
N2O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + NO2 + H2O =>
5 N2O + 6 KMnO4 + 9 H2SO4 = 6 MnSO4 + 3 K2SO4 + 10 NO2 + 9 H2O
H2O + SO2Cl2 = HCl + H2SO4 =>
2 H2O + SO2Cl2 = 2 HCl + H2SO4
C6H12O6 + AgNO3 + NH4OH = C6H12O7 + Ag + NH3 =>
9 C6H12O6 + 2 AgNO3 + 3 NH4OH = 9 C6H12O7 + 2 Ag + 5 NH3
Fe + Cl2 = Fe2(Cl2)3 =>
2 Fe + 3 Cl2 = Fe2(Cl2)3
NH4NO3 = N2O + H2 + O =>
NH4NO3 = N2O + 2 H2 + 2 O
Na + H = HNa =>
Na + H = HNa
Ge + S = GeS2 =>
Ge + 2 S = GeS2
H5B + CP = H5C + BP =>
H5B + CP = H5C + BP
Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O
CaC2O4 + KMnO4 + H4SO4 = CaSO4 + MnSO4 + K2SO4 + CO2 + H2O =>
CaC2O4 + 2 KMnO4 + 4 H4SO4 = CaSO4 + 2 MnSO4 + K2SO4 + 2 CO2 + 8 H2O
CH3CH2CH2CH2OH + Cr2O72{-} + H{+} = CH3CH2CH2COOH + Cr3{+} + H2O =>
427 CH3CH2CH2CH2OH + 12 Cr2O72{-} + 20 H{+} = 427 CH3CH2CH2COOH + 8 Cr3{+} + 437 H2O
H2SO4 + Pb(NO3)2 = HNO3 + PbSO4 =>
H2SO4 + Pb(NO3)2 = 2 HNO3 + PbSO4
C4H8S1 + O2 = CO2 + SO2 + H2O =>
C4H8S1 + 7 O2 = 4 CO2 + SO2 + 4 H2O
Fe + Mn(NO3)2 = Fe(NO3)2 + Mn =>
Fe + Mn(NO3)2 = Fe(NO3)2 + Mn
AlOHCl2 + H2SO4 = AlCl3 + Al2(SO4)3 + H2O =>
6 AlOHCl2 + 3 H2SO4 = 4 AlCl3 + Al2(SO4)3 + 6 H2O
CH3COONa + NaOH = CH4 + NaO + H2O =>
CH3COONa + 7 NaOH = 2 CH4 + 8 NaO + H2O
KOH + NaF = KF + NaOH =>
KOH + NaF = KF + NaOH
KMnO4 + H2SO4 = KHSO4 + MnSO4 + H2O + O =>
2 KMnO4 + 4 H2SO4 = 2 KHSO4 + 2 MnSO4 + 3 H2O + 5 O
(NH4)Cl + Sr(NO3)2 = NH4NO3 + SrCl2 =>
2(NH4)Cl + Sr(NO3)2 = 2 NH4NO3 + SrCl2
Pb{2+} + CrO4{-2} = PbCrO4 =>
Pb{2+} + CrO4{-2} = PbCrO4
C14H29OH(g) + O2(g) = CO2(g) + H2O(g) =>
C14H29OH(g) + 21 O2(g) = 14 CO2(g) + 15 H2O(g)
SiO3 = Si + O =>
SiO3 = Si + 3 O
AgI + FeCl3 = AgCl + FeI3 =>
3 AgI + FeCl3 = 3 AgCl + FeI3
C12H22O11 + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
C12H22O11 + 8 K2Cr2O7 + 32 H2SO4 = 12 CO2 + 8 Cr2(SO4)3 + 8 K2SO4 + 43 H2O
SO3 + H3PO4 = H3PO4SO3 =>
SO3 + H3PO4 = H3PO4SO3
CrO3 + CH4 = Cr2O3 + CH4O =>
2 CrO3 + 3 CH4 = Cr2O3 + 3 CH4O
NiCl2 + NH3 + HOH = Ni(OH)2 + NH4Cl =>
NiCl2 + 2 NH3 + 2 HOH = Ni(OH)2 + 2 NH4Cl
CuCl2 + O2 = CuO + Cl2 =>
2 CuCl2 + O2 = 2 CuO + 2 Cl2
AlO2{-} + H3O{+} = Al{3+} + H2O =>
AlO2{-} + 4 H3O{+} = Al{3+} + 6 H2O
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